baber/WOPTO huggingface dataset:
Patent ES-343871-A1 (ES)
Title: Method of Making Flocked Sheet Material
IPC: B32B5/16
Filed: 1967-08-05
Abstract: Flocked sheet material is produced by coating a base sheet with an adhesive in a pattern by bringing the sheet while it is supported by an embossing roller having an embossed pattern into contact with a coating roller coated with the adhesive applying flock fibres to the adhesive and drying the adhesive. The embossing surface may be provided by means of a closely-fitting matrix having the desired pattern which can be preformed and then secured to the circumference of the roller by means of adhesive. The desired pattern in the matrix can be obtained by cutting the pattern in a blank of suitable material e.g. vulcanised rubber, or by making the pattern of a greater thickness than the remainder of the matrix. The embossing roller can be of inflatable rubber or suitably reinforced rubber e.g. textile or wire reinforced rubber. Provision can be made to apply a vacuum along the edges of the matrix and/or through any "cut-outs" in the matrix. In the example the embossing roll 4 (Fig. 1) comprises a hollow metal cylinder having an endless matrix of vulcanised rubber providing a repeating pattern corresponding to the size and shape of a mat for covering the wheel arch of a motor car. Unvulcanised rubber base sheet is fed into the nip between the right-hand distributor coating roll 3 resting on the licking roll 1 which is partially immersed in a rubber latex adhesive. A bar 6 placed against the distributor roll removes surplus adhesive. The coated sheet is then passed through an electrostatic flocking apparatus where a textile flock is applied, and then passed through a vacuum extraction unit which removes flock from the uncoated portions of the sheet. The flock coated sheet is then dried by passing through a drying tunnel, cut into lengths and vulcanised on heated, vacuum assisted moulds. The matrix can alternatively be in the form of an endless belt (Fig. 3 not shown).
Patent ES-348166-A1 (ES)
Title: Wheels for automotive vehicles
IPC: B60B3/12
Filed: 1967-12-12
Abstract: A disc wheel has a web that is folded along radial lines to provide a crenellated circumferential section with the side faces of the crenellations lying in planes which contain the axis of the wheel, and the depth of the crenellations decreasing towards the periphery of the web and falling to zero near the rim of the web. The web extends between a cylindrical flange 11 and the hub 14 of the wheel. Faces 17 of the web may be provided with openings 19, 20 for cooling and mounting purposes, respectively. Alternatively, the hub may be provided with lugs or notches which engage with corresponding notches or lugs on a wheel support, see Figs. 5, 6 (not shown). The web and flange may be made from sheet metal, preferably stainless steel sheet, and the hub may be made of mouldable or injectable material e.g. steel, aluminium alloy, plastics materials, reinforced or otherwise.
Patent ES-348727-A1 (ES)
Title: 3-(2'-chloroethylthio)-6-formyl-9alpha-fluoro-steroids
IPC: C07J71/00
Filed: 1967-12-28
Abstract: Novel compounds of formula (wherein R is oxo or #-hydroxyl R1 is hydroxyl, R11 is hydrogen, hydroxyl or methyl or R1 and R11 together form an isopropylidenedioxy group X is hydrogen or OY where Y is hydrogen or the acyl radical of a C 1-9 mono- or di-carboxylic acid) are prepared from the corresponding 21-acyloxy- or 21-unsubstituted- 6 - unsubstituted - 3 - keto - pregn - 4 - enes by condensing the latter with #-chloroethylmercaptan to obtain a 3-chloroethylthio-6-unsubstituted - pregna - 3,5 - diene which is subsequently formylated in the 6-position to obtain a compound of Formula III wherein X is hydroxy or aryloxy, and where necessary hydrolysing a 21-acyloxy product to the corresponding 21-hydroxy compound. Anti-inflammatory compositions suitable for local or topical administration comprise at least one compound of Formula III and an acceptable liquid or solid vehicle.
Patent ES-349835-A1 (ES)
Title: Improvements in or relating to fuel injection equipment
IPC: F02D41/30
Filed: 1968-01-27
Abstract: In a pressure switch as shown, Fig. 3, differential pressure across a diaphragm 71 actuates a micro-switch 83 through an adjustable rod 78.
Patent ES-356735-A1 (ES)
Title: Process for the polymerization of alpha-olefins
IPC: C08F10/00
Filed: 1968-08-01
Abstract: Alpha olefins are stereospecifically polymerized in the presence of a solid catalyst coinprising a combination of an organic comprund of a metal of group 1, 2 or 3 of the Periodic Table and a reduced crystalline halide of a metal of group 4A, 5A or 6A deposited on an inert porous solid support, wherein the halide is obtained by reducing, under an anhydrous and oxygen-free atmosphere at a temperature lower than 0 C. in the absence of any liquid diluent, a halide of a group 4A, 5A or 6A metal in its maximum valence state, by means of an organolithium compound which may be the same as the one forming the polymerization catalyst, the quantities of support, unreduced halide and organometallic compound being such that during reduction, the volume of reactants is not higher than the total volume of the pores which could absorb the reactants so that the mixture is maintained pulverulent. The reduceable halide may be titanium or vanadium tetrachloride, the reducing agent may be a trialkyl or halo-alkyl aluminium, the support may be alumina, silica, an aluminum silicate, a magnesium silicate, magnesia, titania or a polyolefin, and the alpha-olefin may be ethylene, propylene, butene-1, pentene-1, methyl butene-1, hexene-1, 3- or 4-methyl pentene-1, a C 1-12 olefin or styrene. In the examples, titanium tetrachloride, deposited on various supports, is reduced with aluminium diethyl chloride, aluminium ethyl dichloride or aluminium diisobutyl chloride, and the resultant catalyst, activated with aluminium diethyl chloride, is used to polymerize propylene, 4-methyl pentene-1, or butene-1, to polymers of a high isotactic content.
Patent ES-364435-A1 (ES)
Title: Conveyor system for the individual transport of various objects
IPC: B61B13/06
Filed: 1969-03-06
Abstract: A conveyor system comprising a track and a row of transporter elements movable along this track and guided by it, each of these movable transporter elements comprising means of guidance with respect to the track and a device permitting a detachable connection with an object to be transported. Each transporter element is mounted to slide along the track, it comprises means cooperating with other means carried by the track to ensure the support by relative attraction to the latter. The device for detachable connection between the transporter element and the object comprises means ensuring a mutual attraction between them.
Patent ES-364744-A1 (ES)
Title: Aqueous ink compositions for writing instruments
IPC: C09D11/16
Filed: 1969-03-13
Abstract: An aqueous writing ink for a porous nib pen comprises a water-soluble alkylamide RCONH 2 , in which R is C 1 -C 6 alkyl, and a minor amount of colorant, and has a viscosity of less than 500 centipoises at 25 C. the alkylamide should not hydrolyse in water, and is present in an amount sufficient to prevent drying of the ink on the nib if exposed to ambient atmosphere for 24 hours. The alkylamide constitutes all or part of an organic vehicle which may include a high-boiling water-miscible solvent which preferably dissolves the amide. Specified amides are acetamide, propionamide and n-butyramide. The high-boiling solvent may be glycerin, ethylene glycol, specified higher glycols and polyglycols or ethers thereof, pyrrolidone or methyl or propyl pyrrolidone, or dimethyl sulphoxide. The colorant may be a sodium salt of a sulphonated triarylmethane or azo dye, or a carboxylate of a basic dye (a number being listed). Optionally benzotriazole is included as corrosion-inhibitor. In general, proportions (by wt.) are as follows:- 1-10% colorant, 30-70% organic vehicle (constituted by 70-30% alkylamide + 30- 70% high boiling solvent), and 30-70% water, based on the total composition.
Patent ES-370606-A1 (ES)
Title: Process for electrodeposition
IPC: C09D5/44
Filed: 1969-08-19
Abstract: A process for electrodepositing a water-insoluble synthetic condensation resin having a particle size of at least 0.1 mu and generally at most 30 mu from a suspension of said resin in an aqueous medium onto the surface of an electrically conductive article. Preferred resins are phenolic resins, polyester resins and polyamide resins. In a specific embodiment polyvinyl phosphonic acid or its sodium salt or phosphoric acid either alone or in combination may be used as additives. The electrodeposited coatings may be stoved at a temperature above the softening temperature of the resin. Articles coated by this process.
Patent ES-373806-A1 (ES)
Title: N-acyl-para-dialkylaminophenyl-hydrazones
IPC: A01N37/44
Filed: 1969-11-22
Abstract: N-acyl-para-dialkylaminophenyl-hydrazones, i.e., N-(4-dialkylamino- and 4- tetra to penta methylene-imino-substituted phenyl)-N-(alkanoyl, chloroalkanoyl, alkenoyl, carboalkoxy, benzoyl and carbophenoxy)-N'-[(acetyl and cyano)- (alkanoyl and carboalkoxy)-carbonyl]-hydrazones, or N-(4- dialkylamino-, 4-pyrrolidino- and 4-piperidino- substituted phenyl)-N-(alkylcarbonyl, chloroalkylcarbonyl, alkenylcarbonyl, alkoxycarbonyl, phenylcarbonyl and phenoxycarbonyl)-N'- [(methylcarbonyl and cyano)-(alkylcarbonyl and alkoxycarbonyl)- carbonyl]-hydrazones, which possess fungicidal properties.
Patent ES-377679-A1 (ES)
Title: Fungicidal and fungistatic thiocarbonates
IPC: C07C/
Filed: 1970-03-18
Abstract: Novel thiocarbonates of the formula (CH3)2 N-(CH2)3-O-CO-S-R wherein R is the radical of an aliphatic hydrocarbon, and their salts with inorganic or organic acids are provided having fungicidal and fungistatic effects and the method of making the same.
Patent ES-379979-A1 (ES)
Title: Swaged rod coupling
IPC: F16B17/00
Filed: 1970-05-23
Abstract: In a connection between a rod 14 and a tube 10 the tube end 11 is swaged on to axially spaced external ribs 20 provided on the exterior of a sleeve 12 screwed on to the rod, each rib having at least one notch (23) (Fig. 3, not shown) so that the material of the tube displaced between ribs 20 holds against axial loads whilst the material displaced into the notches (23) prevents relative rotation of rod 14 and tube 10. The sleeve is of steel or comparably hard material. Relative rotation of sleeve 12 about rod 14 is prevented by an axial key (17) (Fig. 3, not shown). Alternatively the sleeve 12 may be provided with a radial flange (164) (Figs. 1, 6, 7, not shown) bearing against the tube end. A lock washer (161) has one or more radial tags (162) which engage in corresponding radial notches 163 in the flange. A lock nut (165) bears against the lock washer, and locking means (166) on the washer engage an axial groove in the rod.
Patent ES-391838-A1 (ES)
Title: Process for cyclopentadiene dimerizing
IPC: C07C2/50
Filed: 1971-06-02
Abstract: The invention relates to the improvement in the process of thermally dimerizing a concentrated cyclopentadiene monomer feed said improvement consisting in introducing said feed in a single reactor at atmospheric pressure, heating same to the boiling temperature of said feed, maintaining slight reflux conditions, letting the temperature increase from said boiling temperature to the boiling temperature of substantially pure dicyclopentadiene, stopping the reaction and recovering said substantially pure dicyclopentadiene.
Patent ES-407497-A1 (ES)
Title: Reagent mixing apparatus
IPC: B01F33/40
Filed: 1972-10-10
Abstract: A mixing device adapted to bubble air through a sample solution in a reaction tube without disturbing the tube and without carrying any contaminating portion of the sample solution into the next tube whose sample solution is to be mixed by the same device. The device includes a cylinder having a piston connected with an air injecting probe adapted to be lowered into the reaction tube and to inject bubbles and thereafter to be retracted into the cylinder while at the same time wiping the exterior of the probe by means of a cylindrical curtain of air. Means are provided to retain the probe in retracted position until the next mixing cycle.
Patent ES-408225-A1 (ES)
Title: Boring tool
IPC: E21B10/12
Filed: 1972-11-03
Abstract: Boring tool comprising a wheel in the form of a disk, formed by a substantially circular metal support provided at its periphery with elements made of a hard substance, said elements being plates arranged in a substantially contiguous configuration, the plane of said plates coinciding substantially with the plane of symmetry of said wheel perpendicular to the axis of rotation so as to produce a continuous crown.
Patent ES-412641-A1 (ES)
Title: Device for shaping filled and sealed bags into prismatic cartons
IPC: B65B61/24
Filed: 1973-03-14
Abstract: A device for forming already filled and sealed bag shaped containers into prismatic cartons which includes an ejection plate horizontally reciprocable to discharge formed cartons from a folding chamber, a vertically reciprocable sliding plate, a pusher block vertically reciprocable, having forming plates at both sides and linked therewith to swing into an outward position during the downward stroke of pusher block, and two reciprocable gripping jaws for gripping and cutting the upper transverse seal of the bag.
Patent ES-417198-A1 (ES)
Title: Lsi chip construction and method
IPC: H01L23/522
Filed: 1973-07-10
Abstract: LSI chip construction having a semiconductor body with a plurality of transistors formed in the semiconductor body in a predetermined pattern and a plurality of resistors formed in a semiconductor body in a predetermined pattern. Means is provided which includes two layers of metallization having input and output pads adjacent the outer perimeter of the body and contacting said transistors and resistors to form a plurality of emitter-follower circuits with certain of the emitter-follower circuits being made up of larger transistors and being located near the perimeter of the chip and near the input-output pads. The other emitter coupled circuits are clustered in groups to form an array of such groups with each of the groups being capable of containing a plurality of logic circuits.
Patent ES-418684-A1 (ES)
Title: Methodology and apparatus for non-invasive biophysical diagnosis
IPC: A61B8/00
Filed: 1973-09-11
Abstract: New and improved methodology and apparatus for non-invasive biophysical diagnosis are disclosed and comprise the ensonification of body parts with multi-frequency energy pulses in predetermined timed sequence, the detection of the resultant echo pulses, the processing of the latter to provide signals indicative of the impedance of the body part, the referencing of said signals to the biophysical cycle of the body part, and the real time display of said signals in the form of an impedance profile of said body part.
Patent ES-426805-A1 (ES)
Title: Method and apparatus for texturing continuous filament yarn
IPC: D02G1/12
Filed: 1974-05-31
Abstract: A method and apparatus for texturing continuous filament yarn wherein the yarn is fed at a controlled rate and under controlled tension into a confined crimping zone against a mass of crimped yarn therein causing the yarn to collapse longitudinally forming crimps which become part of such mass. Heat and pressure are applied to the yarn mass in the crimping zone to plastically deform the yarn and partially set the crimps. The crimped yarn mass is then fed at a controlled rate from the crimping zone into a setting zone. Heat and pressure are applied to the yarn mass in the setting zone to fully set the crimps. The pressure applied to the yarn mass in the setting zone is substantially only sufficient to keep the crimps closed during the final setting thereof. The crimped yarn mass is then fed from the setting zone into a cooling zone. The yarn mass is cooled in the cooling zone to a temperature below that at which the yarn undergoes any molecular structural alteration in the absence of the application of a substantial force thereto. Finally, the yarn is withdrawn at a controlled rate from the cooling zone in continuous filament form.
Patent ES-433031-A1 (ES)
Title: Oxa- and thia-diazin-2-ones
IPC: C07D285/34
Filed: 1974-12-18
Abstract: Substituted 6-phenyl-oxa(thia)-diazin-6-one derivatives according to the formulae Ia and Ib described hereinafter are very effective coccidiostatics and selective herbicides.
Patent ES-437014-A1 (ES)
Title: Process and apparatus for activating or reactivating carbon particles in a fluidized bed
IPC: C01B31/08
Filed: 1975-04-25
Abstract: For the purpose of activation or reactivation, coal particles are continuously passed from a conveying device (2, 3, 4, 5) into a fluidised bed (8). The fluidised bed (8) is located above a screen (1). A hot gas laden with water vapour is generated by means of a burner device (9, 11, 12) and injected into the fluidised bed (8) through the screen (1). Associated with the fluidised bed (8) there is an overflow (6) via which the coal particles are discharged. The overflow (6) determines the height of the fluidised bed, the screen (1) determining the width and length of the fluidised bed. The fluidised-bed height is at most 12 cm, preferably from 3 to 7 cm, and the fluidised-bed length is four times the fluidised-bed width. In a fluidised bed having these dimensions, the coal particles have a vertical velocity component sufficiently large for good mixing, but only a minimal horizontal velocity component, so that all the coal particles on average reside for virtually the same length of time in the fluidised bed and adopt the same mean temperature. As a result, uniform activation or reactivation is achieved.
Patent ES-439543-A1 (ES)
Title: Elastic shuttle for looms
IPC: D03J5/00
Filed: 1975-07-17
Abstract: An elastic shuttle having an elongated shuttle body which has an opening to receive a filling thread bobbin, a longitudinally extending thread groove on one outer side and a recess for the introduction of thread cutters, clamping jaws arranged on the inner sides of the opening in order to hold fast the bobbin body of a filling thread bobbin, and a parting slot or line extending from one end of the opening and which makes possible a spreading apart of the clamping jaws upon change of the bobbin.
Patent ES-442656-A1 (ES)
Title: Triazole derivatives and their use as antimicrobial and plant-growth regulating agents
IPC: C07D405/06
Filed: 1975-11-14
Abstract: Novel 1-(ss-aryl)-ethyl-1H-1,2,4-triazol ketals of the formula < IMAGE > in which Z and Ar are as defined in Claim 1, are obtained by reacting a metal salt of 1H-1,2,4-triazol with a halide carrying the radical < IMAGE > The novel compounds are used as fungicides.
Patent ES-443819-A1 (ES)
Title: Ball joint with wear indicator means
IPC: F16C11/06
Filed: 1975-12-23
Abstract: The invention is concerned with a pivot joint having means for indicating wear thereof. The pivot joint comprises a headed pin, a socket in which the head is engaged and from which the pin projects, mating bearing surfaces on the head and the socket such that the pin is movable angularly with respect to the socket, a wear indicator extending through an aperture in the sockets and having its inner end engageable with the head, and a diaphragm which extends between the indicator and the socket to seal the bearing surfaces against ingress of foreign matter through the aperture.
Patent ES-446233-A1 (ES)
Title: 1-Hydroxy-2,2,2-trichloroethane-thionophosphonic acid dimethyl esters as insecticide
IPC: C07F9/38
Filed: 1976-03-20
Abstract: 1-Hydroxy-2,2,2-trichloroethane-thionophosphonic acid dialkyl esters of the formula < IMAGE > (I) in which R and R1 each independently is an alkyl radical with 1 to 4 carbon atoms, which possess arthropodicidal properties.
Patent ES-447543-A1 (ES)
Title: Internally coated reaction vessel for use in olefinic polymerization
IPC: C08G85/00
Filed: 1976-04-30
Abstract: This invention relates to a polymerization reaction vessel having a coating on the inner surfaces thereof resulting from applying thereto a coating composition containing, as a primary ingredient, a straight chain or branched polyaromatic amine dissolved in an aqueous alkali metal hydroxide solution. When polymerizing olefinic monomers, such as vinyl halides, vinylidene halides, and vinylidene monomers having at least one terminal CH2=C< grouping, and mixtures thereof, in the presence of said coating, polymer build-up on the inner surfaces of the reaction vessel is substantially eliminated. Further, multiple charges or batches of polymer can be made in said internally coated reaction vessel without opening the same between charges thus preventing the escape of unreacted monomer to the atmosphere.
Patent ES-448650-A1 (ES)
Title: Compositions intended for the flameproofing of plastics
IPC: C08L33/00
Filed: 1976-06-08
Abstract: Compositions for flameproofing plastics without the release of toxic products during use in which compositions consist of a pulverulent mixture containing from 50 to 95% by weight of red phosphorous and from 5 to 50% by weight of polymers having unsaturated malenoid, fumaroid or allyl bonds.
Patent ES-450750-A1 (ES)
Title: Pressure responsive pilot valve
IPC: F16K17/10
Filed: 1976-08-16
Abstract: A pressure responsive pilot valve for operating a differential pressure main relief valve of the bellows or diaphragm type mounted on a tank, wherein the main relief valve includes a dead-ended bellows or diaphragm and the pilot valve is connected between the bellows or diaphragm and the tank to selectively connect the bellows or diaphragm to tank pressure and maintain the relief valve closed or to connect the bellows or diaphragm to atmosphere and allow the tank pressure to open the main relief valve and relieve pressure within the tank. The pilot valve includes a casing, a movable pallet assembly in the casing having a magnet pressure pallet mounted on one end of a plunger and a blowdown pallet mounted on the other end of the plunger, a seat defining a pressure port and a magnetic member coacting with the magnet pressure pallet, a seat defining a blowdown port coacting with the blowdown pallet, said pallets being mounted on the plunger so that when one is seated closing its respective port the other is unseated opening its respective ports, a pressure chamber defined between the pressure port and the respective end of the casing, a blowdown chamber defined between the blowdown port and the presective end of the casing, an intermediate chamber between the pressure and blowdown ports, and connection ports in the casing for each of the chambers.
Patent ES-458851-A1 (ES)
Title: Sectional building wall panel - has facing sheets sandwiching mineral fibre filling and groove along two facing edges to receive fixture piece
IPC: B32B3/02
Filed: 1977-05-17
Abstract: The panel consists of facing sheets with the gap in between them filled with heat-insulating mineral fibres. The filler layer has a groove down each side surface. Fixture pieces made of square cross-sectioned metal tubes are inserted in the adjacent grooves of two adjacent side surfaces of adjacent panels. Heat insulating pieces made of mineral fibres are positioned along the side surfaces between the outer sheets. The pieces have a specific weight equal to at least one and a half times that of the mineral fibre filling. The grooves are between a quarter and half the width of the thickness of panels.
Patent ES-461652-A1 (ES)
Title: Flexible hinged joint for automobile exhaust pipe - has spigot and socket with plane and convex bearing faces secured by spring-clip
IPC: F16L37/52
Filed: 1977-07-29
Abstract: The hinged flexible joint for automobile exhaust pipes uses join-seats with a curved surface (4) bearing on a plane surface (8). A short conical pipe length provides the transition to the enlarged socket length (10). The spigot head (4) has the pipe wall reverse-curved through about 120 deg., and then terminated in a gentle curve. This presents a convex surface (4) to the plane inclined face (8) of the spigot (10) transition. The connection may be secured by a coil spring (14) inside the socket.